TChart & Axis Scaling

Monkey · Post by **Monkey** » Mon Sep 29, 2008 10:39 am

Hi there,

I'm using a TsurfaceSeries to populate a 3d TChart in TChart 8, but i'm having a problem scaling one of the axes.

I didn't specify the scale or increment for the bottom and depth axes and they appear to scale automatically according to the data added using the TSurfaceSeries.addxyz method.

If I use the TChart.setMinMax method to scale the left axis, the scale appears and scales according to the added to the TSurfaceSeries, but the data does not appear.

If I do not manually scale the left axis (like the other two) then the data appears on the chart but the scale is all zeros - it does not automatically scale like the other two axes.

Does anyone know what could cause this? Has anyone here experienced similar?

Thanks,
Monkey.

Narcís · Post by **Narcís** » Mon Sep 29, 2008 12:51 pm

Hi Monkey,

I'm not able to reproduce this here. Could you please send us a simple example project we can run "as-is" to reproduce the problem here?

You can either post your files at news://www.steema.net/steema.public.attachments newsgroup or at our upload page.

Thanks in advance.

Monkey · Post by **Monkey** » Mon Sep 29, 2008 2:33 pm

Hi Narcís, thanks very much for the swift response.

I had a closer look at my project and it turns out it is a problem with my data, not TeeChart!

I've fixed the problem now

Thanks again,
Monkey.